putting ecu back to standard....
#1
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putting ecu back to standard....
hi
quick question, i am putting my car back to standard to sell and obviously want to remove the apexi power fc and commander. once i have removed all uprated parts can i literally just unplug the apexi and plug back in the standard ecu?
is it just a case of pulling out the big plug and putting the standard ecu back in its place?
thanks for your help
quick question, i am putting my car back to standard to sell and obviously want to remove the apexi power fc and commander. once i have removed all uprated parts can i literally just unplug the apexi and plug back in the standard ecu?
is it just a case of pulling out the big plug and putting the standard ecu back in its place?
thanks for your help
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what year and is it a uk or import?
if an import it will plug straight back in with no issue.
if a uk and 93~96 then it will plug straight in no issue.
if uk and 97/98 it needs wiring changes, is uk and 99 or 00 then it also needs wiring changes
Happy to explain further if you say what year etc
Simon
if an import it will plug straight back in with no issue.
if a uk and 93~96 then it will plug straight in no issue.
if uk and 97/98 it needs wiring changes, is uk and 99 or 00 then it also needs wiring changes
Happy to explain further if you say what year etc
Simon
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Its a 1998 uk model which you mapped yourself mr JGM!
If you cold explain a little further i would appreciate it - im not leaving the fold, just upgrading to a better impreza which will want a new ecu and a map once bought. hows your diary looking around april/may time simon?
Thanks for your help
Chris
If you cold explain a little further i would appreciate it - im not leaving the fold, just upgrading to a better impreza which will want a new ecu and a map once bought. hows your diary looking around april/may time simon?
Thanks for your help
Chris
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no problem with april/may at the moment.
right then you need to swap two pins (cam and rank sensors) and move the fuel pump pin.
on my website I have the pinout diagrams
the cam and the crank signal wires need swapping (B136 8 and 10) and the fuel pump pin moving between B137 7 and 17 (I cannot remember off the top of my head if uk is 7 and jap 17 or other way around but you will find it in 7 or 17 and you just move it to the other)
Or drop me a PM and I'll call in and swap it for you..
Simon
right then you need to swap two pins (cam and rank sensors) and move the fuel pump pin.
on my website I have the pinout diagrams
the cam and the crank signal wires need swapping (B136 8 and 10) and the fuel pump pin moving between B137 7 and 17 (I cannot remember off the top of my head if uk is 7 and jap 17 or other way around but you will find it in 7 or 17 and you just move it to the other)
Or drop me a PM and I'll call in and swap it for you..
Simon
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